00620nam a22002171 4500 sa 67004235 DLC 20260227112344.0 850709s1964 ii ab 100 0 eng sa 67004235 Rs7.50 (set) PL480:I-E-7457 DLC/ICU ICU DLC QE1 .I6 1964d International Geological Congress (22nd : 1964 : Delhi, India) Programme. New Delhi, 1964. 80 p. illus., map. 24 cm. Bound with its Provisional list of registrants. Geology Congresses. 74325 74325